39 lines
619 B
Go
39 lines
619 B
Go
package main
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import (
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"fmt"
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"io/ioutil"
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"log"
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"gopkg.in/yaml.v2"
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)
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type portalConfig struct {
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Command string
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Host []string `yaml:",flow"`
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}
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type appConfig struct {
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Portals map[string]*portalConfig
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}
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var config = &appConfig{}
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func readConfig(configPath string) error {
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configData, err := ioutil.ReadFile(configPath)
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if err != nil {
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return fmt.Errorf("failed to read file: %s", err)
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}
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err = yaml.Unmarshal(configData, config)
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if err != nil {
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return fmt.Errorf("failed to parse file: %s", err)
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}
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if len(config.Portals) == 0 {
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log.Println("Warning: No portals are defined")
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}
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return nil
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}
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